
/*sgy*/

nav {
    width: 100%;
    height: 60px;
    background-color: beige;
    background-image: url("../images/navbg.jpg");
    margin: 0;
}
#nav {
    width: 1260px;
    height: 60px;
    margin: 0 auto;
}
#nav > ul {
    width: 800px;
    height: 60px;
    padding: 0;
    float: left;
}
#nav li {
    width: 160px;
    height: 60px;
    float: left;
    position: relative;
}
#nav ul a {
    display: block;
    width: 160px;
    height: 60px;
    font-family: 微软雅黑;
    font-size: 24px;
    color: white;
    text-align: center;
    line-height: 60px;
}


#nav a:hover {
    background-color: rgba(0, 0, 0, 0.3);
}
#nav li ul {
    position: absolute;
    top: 60px;
    left: 0;
    z-index: 999;
    width: 160px;
    height: 180px;
    background: url(../images/navbg.jpg);
    display: none;
}
#nav li:hover ul {
    display: block;
}

/*sgy*/